Electronic Components Datasheet Search
  British  ▼
ALLDATASHEET.CO.UK

X  

Preview PDF HTML

KM416RD8AS-RBM80 Datasheet(PDF) 22 Page - Samsung semiconductor

Part # KM416RD8AS-RBM80
Description  128Mbit RDRAM 256K x 16 bit x 2*16 Dependent Banks Direct RDRAMTM for Consumer Package
PDF  64 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  SAMSUNG [Samsung semiconductor]
Direct Link  http://www.samsung.com/Products/Semiconductor
Logo SAMSUNG - Samsung semiconductor

KM416RD8AS-RBM80 Datasheet(HTML) 22 Page - Samsung semiconductor

Back Button KM416RD8AS-RBM80 Datasheet HTML 18Page - Samsung semiconductor KM416RD8AS-RBM80 Datasheet HTML 19Page - Samsung semiconductor KM416RD8AS-RBM80 Datasheet HTML 20Page - Samsung semiconductor KM416RD8AS-RBM80 Datasheet HTML 21Page - Samsung semiconductor KM416RD8AS-RBM80 Datasheet HTML 22Page - Samsung semiconductor KM416RD8AS-RBM80 Datasheet HTML 23Page - Samsung semiconductor KM416RD8AS-RBM80 Datasheet HTML 24Page - Samsung semiconductor KM416RD8AS-RBM80 Datasheet HTML 25Page - Samsung semiconductor KM416RD8AS-RBM80 Datasheet HTML 26Page - Samsung semiconductor Next Button
Zoom Inzoom in Zoom Outzoom out
 22 / 64 page
background image
Page 19
KM416RD8AS
Direct RDRAM™
Rev. 0.9 July 1999
Target
Figure 14: Offsets for Alternate Precharge Mechanisms
CTM/CFM
DQA7..0
DQB7..0
COL4
..COL0
ROW2
..ROW0
T0
T4
T8
T12
T1
T5
T9
T13
T2
T6
T10
T14
T3
T7
T11
T15 T16
T20
T24
T28
T17
T21
T25
T29
T18
T22
T26
T30
T19
T23
T27
T31 T32
T36
T40
T44
T33
T37
T41
T45
T34
T38
T42
T46
T35
T39
T43
T47
CTM/CFM
DQA7..0
DQB7..0
COL4
..COL0
ROW2
..ROW0
T0
T4
T8
T12
T1
T5
T9
T13
T2
T6
T10
T14
T3
T7
T11
T15 T16
T20
T24
T28
T17
T21
T25
T29
T18
T22
T26
T30
T19
T23
T27
T31 T32
T36
T40
T44
T33
T37
T41
T45
T34
T38
T42
T46
T35
T39
T43
T47
CTM/CFM
DQA7..0
DQB7..0
COL4
..COL0
ROW2
..ROW0
T0
T4
T8
T12
T1
T5
T9
T13
T2
T6
T10
T14
T3
T7
T11
T15 T16
T20
T24
T28
T17
T21
T25
T29
T18
T22
T26
T30
T19
T23
T27
T31 T32
T36
T40
T44
T33
T37
T41
T45
T34
T38
T42
T46
T35
T39
T43
T47
RD a1
ACT a0
RD a2
Q (a2)
Q (a1)
ACT b0
MSK (a2)
MSK (a1)
retire (a1)
tOFFP
WR a1
D (a2)
D (a1)
ACT b0
ACT a0
Transaction a: RD
a0 = {Da,Ba,Ra}
a5 = {Da,Ba}
COLC Packet: RDA Precharge Offset
COLC Packet: WDA Precharge Offset
Transaction a: WR
a0 = {Da,Ba,Ra}
a1 = {Da,Ba,Ca1}
a2 = {Da,Ba,Ca2}
a5 = {Da,Ba}
COLX Packet: PREX Precharge Offset
RD a3
Q (a4)
Q (a3)
RDA a4
PRER a5
The RDA precharge is equivalent to a PRER command here
tOFFP
PRER a5
The WRA precharge (triggered by the automatic retire) is equivalent to a PRER command here
WRA a2
retire (a2)
tRTR
a3 = {Da,Ba,Ca3}
a4 = {Da,Ba,Ca4}
a1 = {Da,Ba,Ca1}
a2 = {Da,Ba,Ca2}
RD a1
ACT a0
RD a2
Q (a2)
Q (a1)
ACT b0
tOFFP
Transaction a: RD
a0 = {Da,Ba,Ra}
a5 = {Da,Ba}
RD a3
Q (a4)
Q (a3)
PRER a5
The PREX precharge command is equivalent to a PRER command here
a3 = {Da,Ba,Ca3}
a4 = {Da,Ba,Ca4}
a1 = {Da,Ba,Ca1}
a2 = {Da,Ba,Ca2}
RD a4
PREX a5



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com